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   1  (function () {
   2    'use strict';
   3  
   4    /**
   5     * @copyright  (C) 2018 Open Source Matters, Inc. <https://www.joomla.org>
   6     * @license    GNU General Public License version 2 or later; see LICENSE.txt
   7     */
   8    (function () {
   9      var fetchUpdate = function fetchUpdate() {
  10        if (Joomla.getOptions('js-extensions-update')) {
  11          var options = Joomla.getOptions('js-extensions-update');
  12  
  13          var update = function update(type, text) {
  14            var link = document.getElementById('plg_quickicon_extensionupdate');
  15            var linkSpans = [].slice.call(link.querySelectorAll('span.j-links-link'));
  16  
  17            if (link) {
  18              link.classList.add(type);
  19            }
  20  
  21            if (linkSpans.length) {
  22              linkSpans.forEach(function (span) {
  23                span.innerHTML = Joomla.sanitizeHtml(text);
  24              });
  25            }
  26          };
  27          /**
  28           * DO NOT use fetch() for QuickIcon requests. They must be queued.
  29           *
  30           * @see https://github.com/joomla/joomla-cms/issues/38001
  31           */
  32  
  33  
  34          Joomla.enqueueRequest({
  35            url: options.ajaxUrl,
  36            method: 'GET',
  37            promise: true
  38          }).then(function (xhr) {
  39            var response = xhr.responseText;
  40            var updateInfoList = JSON.parse(response);
  41  
  42            if (Array.isArray(updateInfoList)) {
  43              if (updateInfoList.length === 0) {
  44                // No updates
  45                update('success', Joomla.Text._('PLG_QUICKICON_EXTENSIONUPDATE_UPTODATE'));
  46              } else {
  47                update('danger', Joomla.Text._('PLG_QUICKICON_EXTENSIONUPDATE_UPDATEFOUND').replace('%s', "<span class=\"badge text-dark bg-light\">" + updateInfoList.length + "</span>"));
  48              }
  49            } else {
  50              // An error occurred
  51              update('danger', Joomla.Text._('PLG_QUICKICON_EXTENSIONUPDATE_ERROR'));
  52            }
  53          }).catch(function () {
  54            // An error occurred
  55            update('danger', Joomla.Text._('PLG_QUICKICON_EXTENSIONUPDATE_ERROR'));
  56          });
  57        }
  58      }; // Give some times to the layout and other scripts to settle their stuff
  59  
  60  
  61      window.addEventListener('load', function () {
  62        setTimeout(fetchUpdate, 330);
  63      });
  64    })();
  65  
  66  })();